2003-04-16 16:27:23 +00:00
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#!/bin/sh
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#
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# $FreeBSD$
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#
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# PROVIDE: jail
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2012-09-11 05:04:59 +00:00
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# REQUIRE: LOGIN FILESYSTEMS
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2003-05-05 15:38:41 +00:00
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# BEFORE: securelevel
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2004-10-07 13:55:26 +00:00
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# KEYWORD: nojail shutdown
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2003-04-16 16:27:23 +00:00
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. /etc/rc.subr
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name="jail"
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2012-01-14 02:18:41 +00:00
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rcvar="jail_enable"
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2010-03-07 04:26:21 +00:00
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2003-04-16 16:27:23 +00:00
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start_cmd="jail_start"
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2013-10-10 09:32:27 +00:00
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start_postcmd="jail_warn"
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2003-04-16 16:27:23 +00:00
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stop_cmd="jail_stop"
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2013-10-10 09:32:27 +00:00
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config_cmd="jail_config"
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console_cmd="jail_console"
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status_cmd="jail_status"
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extra_commands="config console status"
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: ${jail_conf:=/etc/jail.conf}
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: ${jail_program:=/usr/sbin/jail}
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2013-10-15 04:54:49 +00:00
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: ${jail_consolecmd:=/usr/bin/login -f root}
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2013-10-10 09:32:27 +00:00
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: ${jail_jexec:=/usr/sbin/jexec}
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: ${jail_jls:=/usr/sbin/jls}
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need_dad_wait=
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2015-12-26 23:01:34 +00:00
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# extract_var jv name param num defval
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# Extract value from ${jail_$jv_$name} or ${jail_$name} and
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2013-10-10 09:32:27 +00:00
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# set it to $param. If not defined, $defval is used.
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2015-12-26 23:01:34 +00:00
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# When $num is [0-9]*, ${jail_$jv_$name$num} are looked up and
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2013-10-10 09:32:27 +00:00
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# $param is set by using +=.
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# When $num is YN or NY, the value is interpret as boolean.
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extract_var()
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{
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2015-12-26 23:01:34 +00:00
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local i _jv _name _param _num _def _name1 _name2
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_jv=$1
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2013-10-10 09:32:27 +00:00
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_name=$2
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_param=$3
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_num=$4
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_def=$5
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case $_num in
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YN)
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2015-12-26 23:01:34 +00:00
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_name1=jail_${_jv}_${_name}
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2013-10-10 09:32:27 +00:00
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_name2=jail_${_name}
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eval $_name1=\"\${$_name1:-\${$_name2:-$_def}}\"
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if checkyesno $_name1; then
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echo " $_param = 1;"
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else
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echo " $_param = 0;"
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fi
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;;
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NY)
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2015-12-26 23:01:34 +00:00
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_name1=jail_${_jv}_${_name}
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2013-10-10 09:32:27 +00:00
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_name2=jail_${_name}
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eval $_name1=\"\${$_name1:-\${$_name2:-$_def}}\"
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if checkyesno $_name1; then
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echo " $_param = 0;"
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else
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echo " $_param = 1;"
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fi
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;;
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[0-9]*)
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i=$_num
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while : ; do
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2015-12-26 23:01:34 +00:00
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_name1=jail_${_jv}_${_name}${i}
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2013-10-10 09:32:27 +00:00
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_name2=jail_${_name}${i}
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eval _tmpargs=\"\${$_name1:-\${$_name2:-$_def}}\"
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if [ -n "$_tmpargs" ]; then
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echo " $_param += \"$_tmpargs\";"
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else
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break;
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fi
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i=$(($i + 1))
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done
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;;
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*)
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2015-12-26 23:01:34 +00:00
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_name1=jail_${_jv}_${_name}
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2013-10-10 09:32:27 +00:00
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_name2=jail_${_name}
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eval _tmpargs=\"\${$_name1:-\${$_name2:-$_def}}\"
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if [ -n "$_tmpargs" ]; then
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echo " $_param = \"$_tmpargs\";"
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fi
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;;
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esac
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}
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2003-04-16 16:27:23 +00:00
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2015-12-26 23:01:34 +00:00
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# parse_options _j _jv
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2013-10-10 09:32:27 +00:00
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# Parse options and create a temporary configuration file if necessary.
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2003-08-24 06:29:32 +00:00
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#
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2013-10-10 09:32:27 +00:00
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parse_options()
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2003-08-24 06:29:32 +00:00
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{
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2015-12-26 23:01:34 +00:00
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local _j _jv _p
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2013-10-10 09:32:27 +00:00
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_j=$1
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2015-12-26 23:01:34 +00:00
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_jv=$2
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2003-08-24 06:29:32 +00:00
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2013-10-10 09:32:27 +00:00
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_confwarn=0
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2003-08-24 06:29:32 +00:00
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if [ -z "$_j" ]; then
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2013-10-10 09:32:27 +00:00
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warn "parse_options: you must specify a jail"
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2003-08-24 06:29:32 +00:00
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return
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fi
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2015-12-26 23:01:34 +00:00
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eval _jconf=\"\${jail_${_jv}_conf:-/etc/jail.${_j}.conf}\"
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eval _rootdir=\"\$jail_${_jv}_rootdir\"
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eval _hostname=\"\$jail_${_jv}_hostname\"
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2013-10-10 09:32:27 +00:00
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if [ -z "$_rootdir" -o \
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-z "$_hostname" ]; then
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if [ -r "$_jconf" ]; then
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_conf="$_jconf"
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return 0
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elif [ -r "$jail_conf" ]; then
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_conf="$jail_conf"
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return 0
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else
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warn "Invalid configuration for $_j " \
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"(no jail.conf, no hostname, or no path). " \
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"Jail $_j was ignored."
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fi
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return 1
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fi
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2015-12-26 23:01:34 +00:00
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eval _ip=\"\$jail_${_jv}_ip\"
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2013-10-10 09:32:27 +00:00
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if [ -z "$_ip" ] && ! check_kern_features vimage; then
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warn "no ipaddress specified and no vimage support. " \
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"Jail $_j was ignored."
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return 1
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fi
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_conf=/var/run/jail.${_j}.conf
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#
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# To relieve confusion, show a warning message.
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#
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_confwarn=1
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if [ -r "$jail_conf" -o -r "$_jconf" ]; then
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2013-10-21 08:49:46 +00:00
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if ! checkyesno jail_parallel_start; then
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warn "$_conf is created and used for jail $_j."
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fi
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2013-10-10 09:32:27 +00:00
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fi
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/usr/bin/install -m 0644 -o root -g wheel /dev/null $_conf || return 1
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2009-04-28 09:45:32 +00:00
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2015-12-26 23:01:34 +00:00
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eval : \${jail_${_jv}_flags:=${jail_flags}}
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eval _exec=\"\$jail_${_jv}_exec\"
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eval _exec_start=\"\$jail_${_jv}_exec_start\"
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eval _exec_stop=\"\$jail_${_jv}_exec_stop\"
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2006-05-11 14:23:43 +00:00
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if [ -n "${_exec}" ]; then
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2004-12-14 14:36:35 +00:00
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# simple/backward-compatible execution
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2006-05-11 14:23:43 +00:00
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_exec_start="${_exec}"
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_exec_stop=""
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2004-12-14 14:36:35 +00:00
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else
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# flexible execution
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2006-05-11 14:23:43 +00:00
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if [ -z "${_exec_start}" ]; then
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_exec_start="/bin/sh /etc/rc"
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if [ -z "${_exec_stop}" ]; then
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_exec_stop="/bin/sh /etc/rc.shutdown"
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2004-12-14 14:36:35 +00:00
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fi
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fi
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fi
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2015-12-26 23:01:34 +00:00
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eval _interface=\"\${jail_${_jv}_interface:-${jail_interface}}\"
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eval _parameters=\"\${jail_${_jv}_parameters:-${jail_parameters}}\"
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eval _fstab=\"\${jail_${_jv}_fstab:-${jail_fstab:-/etc/fstab.$_j}}\"
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2013-10-10 09:32:27 +00:00
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(
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date +"# Generated by rc.d/jail at %Y-%m-%d %H:%M:%S"
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echo "$_j {"
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2015-12-26 23:01:34 +00:00
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extract_var $_jv hostname host.hostname - ""
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extract_var $_jv rootdir path - ""
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2013-10-10 09:32:27 +00:00
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if [ -n "$_ip" ]; then
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2015-12-26 23:01:34 +00:00
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extract_var $_jv interface interface - ""
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2013-10-10 09:32:27 +00:00
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jail_handle_ips_option $_ip $_interface
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alias=0
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while : ; do
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2015-12-26 23:01:34 +00:00
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eval _x=\"\$jail_${_jv}_ip_multi${alias}\"
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2013-10-10 09:32:27 +00:00
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[ -z "$_x" ] && break
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2006-05-30 16:20:48 +00:00
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2013-10-10 09:32:27 +00:00
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jail_handle_ips_option $_x $_interface
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alias=$(($alias + 1))
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done
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case $need_dad_wait in
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1)
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# Sleep to let DAD complete before
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# starting services.
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echo " exec.start += \"sleep " \
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$(($(${SYSCTL_N} net.inet6.ip6.dad_count) + 1)) \
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"\";"
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;;
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esac
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# These are applicable only to non-vimage jails.
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2015-12-26 23:01:34 +00:00
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extract_var $_jv fib exec.fib - ""
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extract_var $_jv socket_unixiproute_only \
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2013-10-10 09:32:27 +00:00
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allow.raw_sockets NY YES
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else
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echo " vnet;"
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2015-12-26 23:01:34 +00:00
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extract_var $_jv vnet_interface vnet.interface - ""
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2006-05-30 16:20:48 +00:00
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fi
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2013-10-10 09:32:27 +00:00
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echo " exec.clean;"
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echo " exec.system_user = \"root\";"
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echo " exec.jail_user = \"root\";"
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2015-12-26 23:01:34 +00:00
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extract_var $_jv exec_prestart exec.prestart 0 ""
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extract_var $_jv exec_poststart exec.poststart 0 ""
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extract_var $_jv exec_prestop exec.prestop 0 ""
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extract_var $_jv exec_poststop exec.poststop 0 ""
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2013-10-10 09:32:27 +00:00
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echo " exec.start += \"$_exec_start\";"
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2015-12-26 23:01:34 +00:00
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extract_var $_jv exec_afterstart exec.start 1 ""
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2013-10-10 09:32:27 +00:00
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echo " exec.stop = \"$_exec_stop\";"
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2015-12-26 23:01:34 +00:00
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extract_var $_jv consolelog exec.consolelog - \
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2013-10-10 09:32:27 +00:00
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/var/log/jail_${_j}_console.log
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2014-09-04 22:00:52 +00:00
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if [ -r $_fstab ]; then
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echo " mount.fstab = \"$_fstab\";"
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fi
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2015-12-26 23:01:34 +00:00
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eval : \${jail_${_jv}_devfs_enable:=${jail_devfs_enable:-NO}}
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if checkyesno jail_${_jv}_devfs_enable; then
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2013-10-10 09:32:27 +00:00
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echo " mount.devfs;"
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2015-12-26 23:01:34 +00:00
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eval _ruleset=\${jail_${_jv}_devfs_ruleset:-${jail_devfs_ruleset}}
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2013-10-10 09:32:27 +00:00
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case $_ruleset in
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"") ;;
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[0-9]*) echo " devfs_ruleset = \"$_ruleset\";" ;;
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devfsrules_jail)
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# XXX: This is the default value,
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# Let jail(8) to use the default because
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# mount(8) only accepts an integer.
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# This should accept a ruleset name.
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;;
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2013-10-14 11:05:13 +00:00
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*) warn "devfs_ruleset must be an integer." ;;
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2013-10-10 09:32:27 +00:00
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esac
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2009-04-28 09:45:32 +00:00
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fi
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2015-12-26 23:01:34 +00:00
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eval : \${jail_${_jv}_fdescfs_enable:=${jail_fdescfs_enable:-NO}}
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if checkyesno jail_${_jv}_fdescfs_enable; then
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2013-10-12 17:27:59 +00:00
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echo " mount.fdescfs;"
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2009-04-28 09:45:32 +00:00
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fi
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2015-12-26 23:01:34 +00:00
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eval : \${jail_${_jv}_procfs_enable:=${jail_procfs_enable:-NO}}
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if checkyesno jail_${_jv}_procfs_enable; then
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2015-02-10 00:48:51 +00:00
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echo " mount.procfs;"
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2009-04-28 09:45:32 +00:00
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fi
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2006-05-07 23:15:39 +00:00
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2015-12-26 23:01:34 +00:00
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eval : \${jail_${_jv}_mount_enable:=${jail_mount_enable:-NO}}
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if checkyesno jail_${_jv}_mount_enable; then
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2015-08-27 20:52:41 +00:00
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echo " allow.mount;"
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2004-02-03 07:15:32 +00:00
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fi
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2003-04-16 16:27:23 +00:00
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2015-12-26 23:01:34 +00:00
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extract_var $_jv set_hostname_allow allow.set_hostname YN NO
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extract_var $_jv sysvipc_allow allow.sysvipc YN NO
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extract_var $_jv osreldate osreldate
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extract_var $_jv osrelease osrelease
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2013-10-14 11:05:13 +00:00
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for _p in $_parameters; do
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echo " ${_p%\;};"
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done
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2013-10-10 09:32:27 +00:00
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echo "}"
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) >> $_conf
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2007-01-11 18:18:57 +00:00
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2013-10-10 09:32:27 +00:00
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return 0
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2007-01-11 18:18:57 +00:00
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}
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2013-10-10 09:32:27 +00:00
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# jail_extract_address argument iface
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2009-01-26 12:59:11 +00:00
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# The second argument is the string from one of the _ip
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# or the _multi variables. In case of a comma separated list
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# only one argument must be passed in at a time.
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# The function alters the _type, _iface, _addr and _mask variables.
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#
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jail_extract_address()
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{
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2013-10-10 09:32:27 +00:00
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local _i _interface
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2009-01-26 12:59:11 +00:00
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_i=$1
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2013-10-10 09:32:27 +00:00
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_interface=$2
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2009-01-26 12:59:11 +00:00
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if [ -z "${_i}" ]; then
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warn "jail_extract_address: called without input"
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return
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fi
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# Check if we have an interface prefix given and split into
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# iFace and rest.
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case "${_i}" in
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*\|*) # ifN|.. prefix there
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_iface=${_i%%|*}
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_r=${_i##*|}
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;;
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*) _iface=""
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_r=${_i}
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;;
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esac
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# In case the IP has no interface given, check if we have a global one.
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_iface=${_iface:-${_interface}}
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|
|
|
# Set address, cut off any prefix/netmask/prefixlen.
|
|
|
|
_addr=${_r}
|
|
|
|
_addr=${_addr%%[/ ]*}
|
|
|
|
|
|
|
|
# Theoretically we can return here if interface is not set,
|
|
|
|
# as we only care about the _mask if we call ifconfig.
|
|
|
|
# This is not done because we may want to santize IP addresses
|
|
|
|
# based on _type later, and optionally change the type as well.
|
|
|
|
|
|
|
|
# Extract the prefix/netmask/prefixlen part by cutting off the address.
|
|
|
|
_mask=${_r}
|
|
|
|
_mask=`expr "${_mask}" : "${_addr}\(.*\)"`
|
|
|
|
|
|
|
|
# Identify type {inet,inet6}.
|
|
|
|
case "${_addr}" in
|
|
|
|
*\.*\.*\.*) _type="inet" ;;
|
|
|
|
*:*) _type="inet6" ;;
|
|
|
|
*) warn "jail_extract_address: type not identified"
|
|
|
|
;;
|
|
|
|
esac
|
|
|
|
|
|
|
|
# Handle the special /netmask instead of /prefix or
|
|
|
|
# "netmask xxx" case for legacy IP.
|
|
|
|
# We do NOT support shortend class-full netmasks.
|
|
|
|
if [ "${_type}" = "inet" ]; then
|
|
|
|
case "${_mask}" in
|
|
|
|
/*\.*\.*\.*) _mask=" netmask ${_mask#/}" ;;
|
|
|
|
*) ;;
|
|
|
|
esac
|
|
|
|
|
|
|
|
# In case _mask is still not set use /32.
|
|
|
|
_mask=${_mask:-/32}
|
|
|
|
|
|
|
|
elif [ "${_type}" = "inet6" ]; then
|
2014-09-04 02:06:33 +00:00
|
|
|
# In case _mask is not set for IPv6, use /128.
|
2013-12-08 05:55:55 +00:00
|
|
|
_mask=${_mask:-/128}
|
2009-01-26 12:59:11 +00:00
|
|
|
fi
|
|
|
|
}
|
|
|
|
|
2013-10-10 09:32:27 +00:00
|
|
|
# jail_handle_ips_option input iface
|
2009-01-26 12:59:11 +00:00
|
|
|
# Handle a single argument imput which can be a comma separated
|
|
|
|
# list of addresses (theoretically with an option interface and
|
|
|
|
# prefix/netmask/prefixlen).
|
|
|
|
#
|
|
|
|
jail_handle_ips_option()
|
|
|
|
{
|
2013-10-15 04:54:49 +00:00
|
|
|
local _x _type _i _defif
|
2013-10-10 09:32:27 +00:00
|
|
|
_x=$1
|
2013-10-15 04:54:49 +00:00
|
|
|
_defif=$2
|
2009-01-26 12:59:11 +00:00
|
|
|
|
|
|
|
if [ -z "${_x}" ]; then
|
|
|
|
# No IP given. This can happen for the primary address
|
|
|
|
# of each address family.
|
|
|
|
return
|
|
|
|
fi
|
|
|
|
|
|
|
|
# Loop, in case we find a comma separated list, we need to handle
|
|
|
|
# each argument on its own.
|
|
|
|
while [ ${#_x} -gt 0 ]; do
|
|
|
|
case "${_x}" in
|
|
|
|
*,*) # Extract the first argument and strip it off the list.
|
|
|
|
_i=`expr "${_x}" : '^\([^,]*\)'`
|
|
|
|
_x=`expr "${_x}" : "^[^,]*,\(.*\)"`
|
2013-10-10 09:32:27 +00:00
|
|
|
;;
|
2009-01-26 12:59:11 +00:00
|
|
|
*) _i=${_x}
|
|
|
|
_x=""
|
2013-10-10 09:32:27 +00:00
|
|
|
;;
|
2009-01-26 12:59:11 +00:00
|
|
|
esac
|
|
|
|
|
|
|
|
_type=""
|
|
|
|
_addr=""
|
|
|
|
_mask=""
|
2013-10-15 04:54:49 +00:00
|
|
|
_iface=""
|
|
|
|
jail_extract_address $_i $_defif
|
2009-01-26 12:59:11 +00:00
|
|
|
|
|
|
|
# make sure we got an address.
|
2013-10-10 09:32:27 +00:00
|
|
|
case $_addr in
|
2009-01-26 12:59:11 +00:00
|
|
|
"") continue ;;
|
|
|
|
*) ;;
|
|
|
|
esac
|
|
|
|
|
|
|
|
# Append address to list of addresses for the jail command.
|
2013-10-10 09:32:27 +00:00
|
|
|
case $_type in
|
2012-08-19 08:15:32 +00:00
|
|
|
inet)
|
2013-10-21 08:49:46 +00:00
|
|
|
echo " ip4.addr += \"${_iface:+${_iface}|}${_addr}${_mask}\";"
|
2013-10-10 09:32:27 +00:00
|
|
|
;;
|
2012-08-19 08:15:32 +00:00
|
|
|
inet6)
|
2013-10-21 08:49:46 +00:00
|
|
|
echo " ip6.addr += \"${_iface:+${_iface}|}${_addr}${_mask}\";"
|
2013-10-10 09:32:27 +00:00
|
|
|
need_dad_wait=1
|
|
|
|
;;
|
2009-01-26 12:59:11 +00:00
|
|
|
esac
|
|
|
|
done
|
|
|
|
}
|
|
|
|
|
2013-10-10 09:32:27 +00:00
|
|
|
jail_config()
|
2009-01-26 12:59:11 +00:00
|
|
|
{
|
2015-12-26 23:01:34 +00:00
|
|
|
local _j _jv
|
2013-10-14 11:05:13 +00:00
|
|
|
|
2013-10-10 09:32:27 +00:00
|
|
|
case $1 in
|
|
|
|
_ALL) return ;;
|
2009-01-26 12:59:11 +00:00
|
|
|
esac
|
2013-10-14 11:05:13 +00:00
|
|
|
for _j in $@; do
|
|
|
|
_j=$(echo $_j | tr /. _)
|
2015-12-26 23:01:34 +00:00
|
|
|
_jv=$(echo -n $_j | tr -c '[:alnum:]' _)
|
|
|
|
if parse_options $_j $_jv; then
|
2013-10-14 11:05:13 +00:00
|
|
|
echo "$_j: parameters are in $_conf."
|
2013-10-10 09:32:27 +00:00
|
|
|
fi
|
2009-01-26 12:59:11 +00:00
|
|
|
done
|
2013-10-10 09:32:27 +00:00
|
|
|
}
|
|
|
|
|
|
|
|
jail_console()
|
|
|
|
{
|
2015-12-26 23:01:34 +00:00
|
|
|
local _j _jv _cmd
|
2013-10-14 11:05:13 +00:00
|
|
|
|
2013-10-10 09:32:27 +00:00
|
|
|
# One argument that is not _ALL.
|
|
|
|
case $#:$1 in
|
2013-10-15 04:54:49 +00:00
|
|
|
0:*|1:_ALL) err 3 "Specify a jail name." ;;
|
|
|
|
1:*) ;;
|
2013-01-17 01:27:39 +00:00
|
|
|
esac
|
2013-10-14 11:05:13 +00:00
|
|
|
_j=$(echo $1 | tr /. _)
|
2015-12-26 23:01:34 +00:00
|
|
|
_jv=$(echo -n $1 | tr -c '[:alnum:]' _)
|
2013-10-15 04:54:49 +00:00
|
|
|
shift
|
|
|
|
case $# in
|
2015-12-26 23:01:34 +00:00
|
|
|
0) eval _cmd=\${jail_${_jv}_consolecmd:-$jail_consolecmd} ;;
|
2013-10-15 04:54:49 +00:00
|
|
|
*) _cmd=$@ ;;
|
|
|
|
esac
|
2013-10-14 11:05:13 +00:00
|
|
|
$jail_jexec $_j $_cmd
|
2009-01-26 12:59:11 +00:00
|
|
|
}
|
|
|
|
|
2013-10-10 09:32:27 +00:00
|
|
|
jail_status()
|
2010-03-07 04:26:21 +00:00
|
|
|
{
|
2013-10-10 09:32:27 +00:00
|
|
|
|
|
|
|
$jail_jls -N
|
2010-03-07 04:26:21 +00:00
|
|
|
}
|
|
|
|
|
2004-02-03 07:15:32 +00:00
|
|
|
jail_start()
|
|
|
|
{
|
2015-12-26 23:01:34 +00:00
|
|
|
local _j _jv _jid _jl _id _name
|
2013-10-14 11:05:13 +00:00
|
|
|
|
2013-10-10 09:32:27 +00:00
|
|
|
if [ $# = 0 ]; then
|
|
|
|
return
|
|
|
|
fi
|
2004-02-03 07:15:32 +00:00
|
|
|
echo -n 'Starting jails:'
|
2013-10-10 09:32:27 +00:00
|
|
|
case $1 in
|
|
|
|
_ALL)
|
|
|
|
command=$jail_program
|
|
|
|
rc_flags=$jail_flags
|
|
|
|
command_args="-f $jail_conf -c"
|
2013-10-18 03:44:16 +00:00
|
|
|
_tmp=`mktemp -t jail` || exit 3
|
|
|
|
if $command $rc_flags $command_args >> $_tmp 2>&1; then
|
2015-09-10 06:56:56 +00:00
|
|
|
$jail_jls jid name | while read _id _name; do
|
|
|
|
echo -n " $_name"
|
|
|
|
echo $_id > /var/run/jail_${_name}.id
|
2013-10-18 03:44:16 +00:00
|
|
|
done
|
|
|
|
else
|
|
|
|
tail -1 $_tmp
|
|
|
|
fi
|
|
|
|
rm -f $_tmp
|
2013-10-10 09:32:27 +00:00
|
|
|
echo '.'
|
|
|
|
return
|
|
|
|
;;
|
|
|
|
esac
|
2013-10-21 08:49:46 +00:00
|
|
|
if checkyesno jail_parallel_start; then
|
|
|
|
#
|
|
|
|
# Start jails in parallel and then check jail id when
|
|
|
|
# jail_parallel_start is YES.
|
|
|
|
#
|
|
|
|
_jl=
|
|
|
|
for _j in $@; do
|
|
|
|
_j=$(echo $_j | tr /. _)
|
2015-12-26 23:01:34 +00:00
|
|
|
_jv=$(echo -n $_j | tr -c '[:alnum:]' _)
|
|
|
|
parse_options $_j $_jv || continue
|
2013-10-21 08:49:46 +00:00
|
|
|
|
|
|
|
_jl="$_jl $_j"
|
2015-12-26 23:01:34 +00:00
|
|
|
eval rc_flags=\${jail_${_jv}_flags:-$jail_flags}
|
|
|
|
eval command=\${jail_${_jv}_program:-$jail_program}
|
2013-10-14 11:05:13 +00:00
|
|
|
command_args="-i -f $_conf -c $_j"
|
2013-10-21 08:49:46 +00:00
|
|
|
$command $rc_flags $command_args \
|
|
|
|
>/dev/null 2>&1 </dev/null &
|
|
|
|
done
|
|
|
|
sleep 1
|
|
|
|
for _j in $_jl; do
|
2013-10-14 11:05:13 +00:00
|
|
|
echo -n " ${_hostname:-${_j}}"
|
2014-08-29 06:31:18 +00:00
|
|
|
if _jid=$($jail_jls -j $_j jid); then
|
|
|
|
echo "$_jid" > /var/run/jail_${_j}.id
|
2013-10-21 08:49:46 +00:00
|
|
|
else
|
|
|
|
rm -f /var/run/jail_${_j}.id
|
|
|
|
echo " cannot start jail " \
|
|
|
|
"\"${_hostname:-${_j}}\": "
|
|
|
|
fi
|
|
|
|
done
|
|
|
|
else
|
|
|
|
#
|
|
|
|
# Start jails one-by-one when jail_parallel_start is NO.
|
|
|
|
#
|
|
|
|
for _j in $@; do
|
|
|
|
_j=$(echo $_j | tr /. _)
|
2015-12-26 23:01:34 +00:00
|
|
|
_jv=$(echo -n $_j | tr -c '[:alnum:]' _)
|
|
|
|
parse_options $_j $_jv || continue
|
2013-10-21 08:49:46 +00:00
|
|
|
|
2015-12-26 23:01:34 +00:00
|
|
|
eval rc_flags=\${jail_${_jv}_flags:-$jail_flags}
|
|
|
|
eval command=\${jail_${_jv}_program:-$jail_program}
|
2013-10-21 08:49:46 +00:00
|
|
|
command_args="-i -f $_conf -c $_j"
|
|
|
|
_tmp=`mktemp -t jail` || exit 3
|
|
|
|
if $command $rc_flags $command_args \
|
|
|
|
>> $_tmp 2>&1 </dev/null; then
|
|
|
|
echo -n " ${_hostname:-${_j}}"
|
2014-08-29 06:31:18 +00:00
|
|
|
_jid=$($jail_jls -j $_j jid)
|
|
|
|
echo $_jid > /var/run/jail_${_j}.id
|
2013-10-21 08:49:46 +00:00
|
|
|
else
|
|
|
|
rm -f /var/run/jail_${_j}.id
|
|
|
|
echo " cannot start jail " \
|
|
|
|
"\"${_hostname:-${_j}}\": "
|
|
|
|
cat $_tmp
|
|
|
|
fi
|
|
|
|
rm -f $_tmp
|
|
|
|
done
|
|
|
|
fi
|
2003-08-24 06:29:32 +00:00
|
|
|
echo '.'
|
2003-04-16 16:27:23 +00:00
|
|
|
}
|
|
|
|
|
|
|
|
jail_stop()
|
|
|
|
{
|
2015-12-26 23:01:34 +00:00
|
|
|
local _j _jv
|
2013-10-14 11:05:13 +00:00
|
|
|
|
2013-10-10 09:32:27 +00:00
|
|
|
if [ $# = 0 ]; then
|
|
|
|
return
|
|
|
|
fi
|
2004-02-03 12:59:30 +00:00
|
|
|
echo -n 'Stopping jails:'
|
2013-10-10 09:32:27 +00:00
|
|
|
case $1 in
|
|
|
|
_ALL)
|
|
|
|
command=$jail_program
|
|
|
|
rc_flags=$jail_flags
|
|
|
|
command_args="-f $jail_conf -r"
|
2014-08-29 06:31:18 +00:00
|
|
|
$jail_jls name | while read _j; do
|
|
|
|
echo -n " $_j"
|
2013-10-18 03:44:16 +00:00
|
|
|
_tmp=`mktemp -t jail` || exit 3
|
2014-08-29 06:31:18 +00:00
|
|
|
$command $rc_flags $command_args $_j >> $_tmp 2>&1
|
|
|
|
if $jail_jls -j $_j > /dev/null 2>&1; then
|
2013-10-18 03:44:16 +00:00
|
|
|
tail -1 $_tmp
|
|
|
|
else
|
2014-08-29 06:31:18 +00:00
|
|
|
rm -f /var/run/jail_${_j}.id
|
2013-10-15 04:54:49 +00:00
|
|
|
fi
|
2013-10-18 03:44:16 +00:00
|
|
|
rm -f $_tmp
|
2013-10-15 04:54:49 +00:00
|
|
|
done
|
2013-10-10 09:32:27 +00:00
|
|
|
echo '.'
|
|
|
|
return
|
|
|
|
;;
|
|
|
|
esac
|
2013-10-14 11:05:13 +00:00
|
|
|
for _j in $@; do
|
|
|
|
_j=$(echo $_j | tr /. _)
|
2015-12-26 23:01:34 +00:00
|
|
|
_jv=$(echo -n $_j | tr -c '[:alnum:]' _)
|
|
|
|
parse_options $_j $_jv || continue
|
2013-10-15 04:54:49 +00:00
|
|
|
if ! $jail_jls -j $_j > /dev/null 2>&1; then
|
|
|
|
continue
|
|
|
|
fi
|
2015-12-26 23:01:34 +00:00
|
|
|
eval command=\${jail_${_jv}_program:-$jail_program}
|
2013-10-15 04:54:49 +00:00
|
|
|
echo -n " ${_hostname:-${_j}}"
|
2013-10-18 03:44:16 +00:00
|
|
|
_tmp=`mktemp -t jail` || exit 3
|
|
|
|
$command -q -f $_conf -r $_j >> $_tmp 2>&1
|
|
|
|
if $jail_jls -j $_j > /dev/null 2>&1; then
|
|
|
|
tail -1 $_tmp
|
|
|
|
else
|
2013-10-15 04:54:49 +00:00
|
|
|
rm -f /var/run/jail_${_j}.id
|
2003-08-24 06:29:32 +00:00
|
|
|
fi
|
2013-10-18 03:44:16 +00:00
|
|
|
rm -f $_tmp
|
2003-08-24 06:29:32 +00:00
|
|
|
done
|
2004-02-03 12:59:30 +00:00
|
|
|
echo '.'
|
2003-04-16 16:27:23 +00:00
|
|
|
}
|
|
|
|
|
2013-10-10 09:32:27 +00:00
|
|
|
jail_warn()
|
|
|
|
{
|
|
|
|
|
|
|
|
# To relieve confusion, show a warning message.
|
|
|
|
case $_confwarn in
|
|
|
|
1) warn "Per-jail configuration via jail_* variables " \
|
|
|
|
"is obsolete. Please consider to migrate to $jail_conf."
|
|
|
|
;;
|
|
|
|
esac
|
|
|
|
}
|
|
|
|
|
2003-04-16 16:27:23 +00:00
|
|
|
load_rc_config $name
|
2013-10-10 09:32:27 +00:00
|
|
|
case $# in
|
|
|
|
1) run_rc_command $@ ${jail_list:-_ALL} ;;
|
|
|
|
*) run_rc_command $@ ;;
|
|
|
|
esac
|